The answer to your question is letter C. homo sapiens. Hope this helps.
The war which occurred in the mid-1800s that weakened the economy of the Ottoman Empire was the Russo-Turkish War, <span>led by the Turks on one side, and Russia, Bulgaria, Romania, Serbia, and Montenegro on the other.</span>
Strike affected rail transportation nationwide, essentially bringing American business to a halt. Workers resented not only cut in wages, but management's intrusiveness into their personal lives. The federal government became involved, with federal troops being sent to open railroads.
Hope this helps :)
Americans blamed President Hoover for allowing the nation to slide into depression.
The hoovervilles were pretty much slums that accumulated because the people who lived there couldn't afford proper housing. It was therefore an insult to Hoover, blaming him for the depression.
